Radon Guard™ insulation is a patent-pending sub-slab depressurization panel. Radon Guard allows for soil gas removal, insulates the concrete slab and provides a capillary break between the ground and the air barrier system.
- CCMC Evaluation Report 13698-R confirms that the interconnected channels on the underside of Radon Guard insulation provide the required means to direct soil gas to a radon gas mitigation system.
- Radon Guard insulation panels installed under a concrete slab allow for the collection of radon gas within the sub-slab space to that it can then be exhausted through a radon mitigation system rather than entering the building.
- Radon Guard insulation is the code compliant one-to-one replacement for a 100 mm thick layer of granular material, the prescriptive solution required by building codes.
1. Follow the Building Code
Be sure to follow the building code requirements applicable in your region.